Results 41 to 50 of about 46,457 (296)

BEHAVIORAL COMBINATIONS THAT EXPLAIN COLLABORATION IN THE SUPPLY NETWORK [PDF]

open access: yesRAE: Revista de Administração de Empresas, 2021
This study aimed to investigate whether combinations of factors regarding organizational culture and the personality traits of purchasing managers and sales managers are relevant for explaining collaboration in the supply network (CSN).
Roberta de Cássia Macedo   +2 more
doaj  

A secure business framework for file purchasing in vehicular networks

open access: yesSecurity and Communication Networks, 2008
AbstractVehicular ad hoc networks (VANETs) are gaining growing interest from both industry and academia. The primitive objective of VANETs is to enhance the road safety for public transportation systems through dedicated short range communications (DSRC) protocol.
Shuang Yuan   +2 more
openaire   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Purchasing high-cost medical devices and equipment in hospitals: a systematic review

open access: yesBMJ Open, 2022
Objectives To systematically review academic literature for studies on any processes, procedures, methods or approaches to purchasing high-cost medical devices and equipment within hospitals in high-income countries.Methods On 13 August 2020, we searched
Farhad Shokraneh   +5 more
doaj   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

open access: yesFEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Theoretical framework for knowledge sharing and co-creation of messages on digital platforms: a consumer knowledge management perspective

open access: yesConsumer Behavior Review, 2022
Purpose: The main objective of this study was to develop and propose a comprehensive conceptual theoretical framework on the relationship between digital platforms, UGC, message co-creation, knowledge sharing, consumer decision-making and purchasing ...
Rachel Barker, Janette Hanekom
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Business Analytics in Strategic Purchasing: Identifying and Evaluating Similarities in Supplier Documents

open access: yesApplied Artificial Intelligence, 2021
The increasing digitalization in the automotive industry is influencing the structure of the traditional value chain and calls for the handling of large amounts of data to remain competitive in a constantly changing environment.
Frank Bodendorf   +2 more
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

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